概要

The EL7242/EL7252 dual input, 2-channel drivers achieve the same excellent switching performance of the EL7212 family while providing added flexibility. The 2-input logic and configuration is applicable to numerous power MOSFET drive circuits. As with other Elantec drivers, the EL7242/EL7252 are excellent for driving large capacitive loads with minimal delay and switching times. Shoot-thru protection and latching circuits can be implemented by simply cross-coupling the 2-channels.

EL7242_EL7252 Functional Diagram
EL7242_EL7252 Functional Diagram
  • Logic AND/NAND input
  • 3V and 5V Input compatible
  • Clocking speeds up to 10MHz
  • 20ns Switching/delay time
  • 2A Peak drive
  • Isolated drains
  • Low output impedance
  • Low quiescent current
  • Wide operating voltage — 4.5V to 16V
  • Pb-free available (RoHS compliant)

アプリケーション

  • Short circuit protected switching
  • Undervoltage shut-down circuits
  • Switch-mode power supplies
  • Motor controls
  • Power MOSFET switching
  • Switching capacitive loads
  • Shoot-thru protection
  • Latching drivers

ドキュメント

設計・開発

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    EL7252CSZ
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    memory
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    サンプル入手可能
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    		SOICN Tube 3 1.9 サンプルを入手,
    EL7252CSZ-T13
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    		SOICN Reel 3
    EL7252CSZ-T7
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    		SOICN Reel 3 2.092
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